Paper and board - Paper and board intended to come into contact with foodstuffs - Determination of aluminium in aqueous extracts
STANDARD published on 1.6.2024
Designation standards: ČSN EN 17917
Classification mark: 500359
Catalog number: 519068
Publication date standards: 1.6.2024
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document specifies a test method for the determination of aluminium in aqueous extracts.
It is applicable to paper and board with extractable aluminium content of at least 0,2 mg/l.
Aluminium extract levels below those given can be measured using this document if sensitive equipment is available and if all other laboratory conditions fulfil the requirements for trace element analysis